Table 4 Comparison of clustering methods on two data sets
From: A clustering-based approach for efficient identification of microRNA combinatorial biomarkers
Feature combination | Performance measure | GSE22220 | GSE40525 | ||
|---|---|---|---|---|---|
| Â | Â | HCb | RCa | HCb | RCa |
Pair | AvgRank 10 | 7 | 8.2 | 8.5 | 9.1 |
| Â | AvgRank 100 | 92.2 | 84.4 | 180.9 | 103.0 |
| Â | AvgRank 1000 | 2003.1 | 1624.4 | 10696.8 | 1470.5 |
| Â | HitRatio 10(%) | 70.0 | 70.0 | 60.0 | 40.0 |
| Â | HitRatio 100(%) | 54.0 | 58.0 | 32.0 | 64.0 |
| Â | HitRatio 1000(%) | 30.0 | 32.0 | 15.0 | 39.2 |
Triple | AvgRank 10 | 8.2 | 8.6 | 9.2 | 26.3 |
| Â | AvgRank 100 | 95.4 | 94.3 | 68.7 | 229.4 |
| Â | AvgRank 1000 | 1776.2 | 1684.3 | 3675.2 | 1577.2 |
| Â | HitRatio 10(%) | 60.0 | 60.0 | 20.0 | 20.0 |
| Â | HitRatio 100(%) | 58.0 | 58.0 | 71.0 | 66.0 |
| Â | HitRatio 1000(%) | 27.1 | 27.1 | 30.3 | 36.8 |
Quadruple | AvgRank 10 | 14.2 | 12.8 | 9.0 | 174.0 |
| Â | AvgRank 100 | 112.6 | 108.5 | 257.2 | 273.0 |
| Â | AvgRank 1000 | 1639.1 | 1482.3 | 3171.3 | 2826.6 |
| Â | HitRatio 10(%) | 30.0 | 40.0 | 78.0 | 40.0 |
| Â | HitRatio 100(%) | 48.0 | 50.0 | 12.0 | 4.0 |
| Â | HitRatio 1000(%) | 23.2 | 26.4 | 16.0 | 19.3 |